Not long ago, a submarine target search and disposal training was intensively conducted at a diving training ground of a certain navy unit. With the commander's command, several divers quickly entered the water. On the large screen in the monitoring room, various training data are displayed in real-time, and coaches dynamically adjust their training plans based on changes in the data. Underwater is different from land, and the situation is complex, which puts higher demands on the ability and quality of divers. ”The leaders of the department introduced that in order to lay a solid foundation for the ability of divers and improve the practical level of the troops, they have adopted methods such as layered training and dynamic evaluation, focusing on building a talent training system that integrates training and examination, and integrates combat training. Based on the actual situation of officers and soldiers, the department distinguishes three levels of training: basic reinforcement, professional training, and tactical integration. New divers need to pass basic subjects such as long-distance swimming, group diving, and underwater loading and unloading before entering the professional training stage; For key personnel with more than 5 years of diving experience, training and assessment in high difficulty subjects such as underwater welding, explosive ordnance disposal, and deep diving will be added; Technical elites can participate in joint military civilian training to further upgrade their abilities. The author reviewed the recent diving logs of the department and found that the training content is rich and diverse, covering subjects such as underwater warning, obstacle detection and clearance, emergency rescue, etc. The training content for divers at different training stages and skill levels has its own emphasis. It is reported that they establish a personal military training file for each diver, which includes information such as training results, skill improvement, physical condition, etc., and dynamically adjust the training plan based on regular evaluation results. Liu Mingjie is responsible for opening up a safe passage, Li Zhongyi operates the sonar locator, and Guo Xuelin maintains communication with the command post... "At the diving training ground, the instructor Chen Xiang assigns tasks based on the abilities and expertise of the team members: physical elites focus on penetrating complex environments, while equipment experts are responsible for equipment operations... Through differentiated task grouping, the strengths and advantages of each diver are fully utilized, and the efficiency of team collaboration is significantly improved. Precise military training can fully tap into the potential of officers and soldiers, further improve the training efficiency of the troops, and accelerate the generation of combat effectiveness. ”The leaders of the department stated that they will continue to optimize the training mode of group training and explore innovative training methods and means. (New Society)